Fix float64/int64 to uint64 conversion from JS environment

modules/dns_proxy/dns_proxy_js_query.go

@@ -5,6 +5,7 @@ import (
 	"fmt"
 	"math"
 	"math/big"
+	"reflect"
 
 	"github.com/bettercap/bettercap/v2/log"
 	"github.com/bettercap/bettercap/v2/session"
@@ -139,13 +140,27 @@ func jsPropToUint32(obj map[string]interface{}, key string) uint32 {
 }
 
 func jsPropToUint64(obj map[string]interface{}, key string) uint64 {
-	if f, ok := obj[key].(float64); ok {
+	prop, found := obj[key]
+	if found {
+		switch reflect.TypeOf(prop).String() {
+		case "float64":
+			if f, ok := prop.(float64); ok {
 				bigInt := new(big.Float).SetFloat64(f)
 				v, _ := bigInt.Uint64()
 				if v >= 0 {
 					return v
 				}
 			}
+			break
+		case "int64":
+			if v, ok := prop.(int64); ok {
+				if v >= 0 {
+					return uint64(v)
+				}
+			}
+			break
+		}
+	}
 	log.Error("error converting JS property to uint64 where key is: %s", key)
 	return uint64(0)
 }